baber/WOPTO huggingface dataset:
Patent JP-2017046122-A (JP)
Title: Distortion compensation device
Inventor: MOCHIDA HIDEFUMI
IPC: H03F1/32
Filed: 2015-08-25
Abstract: PROBLEM TO BE SOLVED: To prevent a band of a D/A converter from being widened.SOLUTION: A distortion compensation device comprises: a digital distortion compensation part 31 which applies digital distortion compensation to a distortion-non-compensated digital signal and outputs a distortion-compensated digital signal; a D/A converter 40 which converts the distortion-compensated digital signal outputted from the digital distortion compensation part 31 into a first distortion-compensated analog signal; and an analog distortion compensation part 60 which applies analog distortion compensation to the first distortion-compensated analog signal outputted from the D/A converter 40 and outputs a second distortion-compensated analog signal. The digital distortion compensation part 31 is configured to perform digital distortion compensation which outputs a distortion-compensated digital signal of a narrower band than that of the second distortion-compensated analog signal.SELECTED DRAWING: Figure 1
Patent JP-2017044858-A (JP)
Title: Head-up display device and reflective optical system
Inventor: YOKOE JUNYA
IPC: G02B27/01
Filed: 2015-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a technology for suppressing changes in chromaticity while reducing damages in a display device by sun rays.SOLUTION: A head-up display device 1 includes an illumination optical system 22, an imaging optical system 10 and a reflective optical system 34. The illumination optical system 22 projects light source light representing information. The imaging optical system 10 projects the light source light projected by the illumination optical system 22 onto a projection plane. The reflective optical system 34 includes a dielectric multilayer film that transmits electromagnetic waves in an infrared region and reflects electromagnetic waves in a visible light region. The reflective optical system 34 is configured to give a retardation within a range of larger than -π/2 [rad] and smaller than π/2 [rad] at target wavelengths including at least a part of the wavelengths in the light source light from the illumination optical system 22. The reflective optical system 34 is disposed on a path of the light source light from the illumination optical system 22 to the imaging optical system 10 in such a manner that an angle α (degree) of a polarization axis of the light source light from the illumination optical system 22 with respect to an incidence plane satisfies 0<α<90 or 90<α<180.SELECTED DRAWING: Figure 1
Patent JP-2017043972-A (JP)
Title: Electric lock device
Inventor: NAKAMURA MASAHIRO
IPC: E05B49/00
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an electric lock device capable of preventing concentration of a stain, while avoiding complication of unlocking operation.SOLUTION: An electric lock device is composed of a color determination mode of inputting a color from a two-dimensional color pattern formed on a figure key of an operation panel and a figure determination mode by input of predetermined order of the figure key. Since a shape of the two-dimensional color pattern is changed with every unlocking operation, color selection operation by pressing operation of the figure key disperses a stain of the figure key. Since color discrimination is easier than figure discrimination, the unlocking operation becomes easy.SELECTED DRAWING: Figure 2
Patent JP-2017046263-A (JP)
Title: Image reading device, image forming apparatus, and program
Inventor: FUJII OSAMU
IPC: H04N1/00
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To add, when reading image data and transmitting to the outside of the apparatus, information that cannot be acquired after the transmission to the outside of the apparatus to image data.SOLUTION: An image reading part 31 functions as reading means that reads image data from a document. An attribute information addition part 32 refers to an attribute information addition rule stored in an attribute information addition rule storage part 36 and an attribute information definition table and adds attribute information on a preset item to the image data read by the image reading part 31. A data transfer part 34 transfers, to a designated destination, the image data to which the attribute information is added by the attribute information addition part 32 or the image data after encryption by an encryption part 33.SELECTED DRAWING: Figure 3
Patent JP-2017048863-A (JP)
Title: Pipeline supporting structure
Inventor: SAKAKURA KAZUNARI
IPC: F16L3/10
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a pipeline supporting structure capable of constraining and supporting pipeline laid near a wall surface, a floor surface, a ceiling surface or the like, at a suitable constraint position.SOLUTION: A pipeline supporting structure 1 is fixed to a predetermined skeleton surface 7b and constrains and supports a pipeline 4b in a direction (X direction) orthogonal to an axial direction (Z direction) of the pipeline. The pipeline supporting structure includes: a plurality of pipeline lugs 5 connected to an outer peripheral surface of the pipeline; a plurality of hollow steel materials 2a, 2b, 3a, 3b mutually connected so as to respectively contact with the pipeline lugs; and a filler with which the inside of at least one of a plurality of the hollow materials is filled, and which has strength directivity in a predetermined direction.SELECTED DRAWING: Figure 2
Patent JP-2016012566-A (JP)
Title: Light emitting device
Inventor: KUWABARA HIDEAKI
IPC: H05B33/12
Filed: 2015-09-08
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that defects are caused by an accuracy and flexure or the like of a mask used in performing evaporation coating due to microfabrication of a pixel region accompanying elevated fineness and enlargement of a substrate accompanying enlargement of a display area.SOLUTION: By using a photomask or a reticle provided with an auxiliary pattern made of a diffraction grating pattern or a semi-permeable membrane and having a function of light intensity reduction, a partition wall having portions with different film thickness is formed on a pixel electrode (also called first electrode) in a display region and around a pixel electrode layer without any increase of processes.
Patent JP-2017054239-A (JP)
Title: Image classification device and image classification method
Inventor: MATSUMURA AKIRA
IPC: G06T7/00
Filed: 2015-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an image classification device with improved classification performance.SOLUTION: An inspection and classification device defines a plurality of attribute items for defects to be classified, and prepares a plurality of teacher datasets 81 each including a teacher image and teaching information on the plurality of attribute items for the teacher image. Next, a plurality of classifiers 324 for each performing classification on the plurality of attribute items are constructed by learning using all the teacher datasets 81. In classification of an object image, a classification control unit 322 causes the plurality of classifiers 324 to obtain a classification result for the plurality of attribute items for the object image, and determines a defect class by integrating the classification results by the plurality of classifiers 324. The inspection and classification device can construct a classifier 324 specialized in each attribute item by using a sufficient number of teacher datasets 81, and as a result can improve classification performance.SELECTED DRAWING: Figure 3
Patent JP-2017054263-A (JP)
Title: Image processing device, control method of image processing device, and imaging system
Inventor: SHIRAISHI YASUHIRO
IPC: G06T1/20
Filed: 2015-09-08
Abstract: PROBLEM TO BE SOLVED: To solve the problems that deterioration of signal quality due to a branch wiring, and cost increase due to a relay device and a dedicated terminal may occur in image processing circuits arranged in parallel.SOLUTION: An image processing device inputs the output image data of an imaging part 101 into an image processing circuit 100, and cascade-connects an image processing circuit 120 to the image processing circuit 100. In the image processing circuit 100, portion of the image data that shares the processing is processed by an image processing part 109. The image data processed by a multiplex part 150 is multiplexed in the other portion of the image data processed by the image processing circuit 120 and transmitted to the image processing circuit 120 by an output IF part 106. The image processing circuit 120 performs processing on the portion of the image data shared, and that portion is displayed together with the processed image data received from the image processing part 100.SELECTED DRAWING: Figure 1
Patent JP-2017054899-A (JP)
Title: Semiconductor device, display device, electronic apparatus using the display device
Inventor: KUSUNOKI KOJI
IPC: H01L51/50
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device low in a manufacturing cost.SOLUTION: A semiconductor device includes a transistor, a first insulating film, and a capacitative element including a second insulating film between a pair of electrodes. The transistor includes a first oxide semiconductor film on the first insulating film, a second insulating film on the first oxide semiconductor film, a second oxide semiconductor film on the second insulating film, and a third insulating film on the first oxide semiconductor film and the second oxide semiconductor film. The first oxide semiconductor film includes a channel region overlapping the second oxide semiconductor film, a source region in contact with the third insulating film, and a drain region in contact with the third insulating film. The source region and the drain region include one or more of hydrogen, boron, nitrogen, fluoride, phosphorus, sulfur, chlorine, titanium or rare gas, and one of the pair of electrodes of the capacitative element includes the second oxide semiconductor film.SELECTED DRAWING: Figure 1
Patent JP-2016026348-A (JP)
Title: Widget framework, real time service integration and real time resource compaction
Inventor: NI BIN
IPC: G06F9/44
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To optimize a call for service by a component of application which is executed on an application server.SOLUTION: A widget framework includes: a step for receiving a first call and a second call in which the first call is performed for service by a component 112 out of a plurality of components which are included in application, and the second call is performed to service by a second component 114 out of a plurality of the components; a step for selecting one of a plurality of optimization including a step in which a plurality of the optimization integrate the first call and the second call to a third call for service; and a step for integrating the first call and the second call to the third call in response to a step for selecting the step for integrating the first call and the second call to the third call as one a plurality of the optimization.SELECTED DRAWING: Figure 1B
Patent JP-2017052902-A (JP)
Title: Ink, ink container, inkjet recording method and inkjet recording device
Inventor: FUKUOKA MASAYUKI
IPC: B41J2/01
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an ink having excellent storage stability and discharge stability, an ink container containing the ink, an inkjet recording method and an inkjet recording device.SOLUTION: An ink includes: a (meth)acrylic acid copolymer having, at a side chain, a urethane structure unit having a diphenyl or naphthalene group; a pigment structurally similar to such as C.I. pigment yellow 74 with an acid value of 15 μmol/g or less; water; and a water-soluble organic solvent. An ink container containing the ink, an inkjet recording method and an inkjet recording device are also provided.SELECTED DRAWING: None
Patent JP-2017058410-A (JP)
Title: Lens barrel, image projection device, and molding die
Inventor: TAKAHASHI KAZUHISA
IPC: G03B21/00
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel including a light shielding part that is integrally formed with a lens barrel part and restricts the emission of unnecessary light generated from a light source inside the lens barrel or to a projection image.SOLUTION: There is provided a lens barrel 200 comprising: a lens barrel part 10 for supporting at least one lens 22; and a light shielding part 11 that is integrally provided with the lens barrel part 10 for restricting the emission of a light beam L' transmitting the outside of the effective radius rof the lens 22, where the light shielding part 11 is formed along a Z-direction parallel to the optical axis O of the lens 22.SELECTED DRAWING: Figure 2
Patent JP-2016028010-A (JP)
Title: Tempered glass substrate
Inventor: KATAYAMA YUKI
IPC: C03C3/087
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a tempered glass substrate which has a small warpage level even though it is formed by float method.SOLUTION: In the tempered glass substrate, a compression stress value of the bottom surface is larger than a compression stress value of the top surface, a ΔCS value (the compression stress value of the bottom surface minus the compression stress value of the top surface) is 5 to 39 MPa, and a warpage rate is less than 0.20%. The tempered glass substrate has a glass composition comprising, by mass%, SiO40-71%, AlO7-21%, LiO 0-1%, NaO 7-20%, and KO 0-15%.SELECTED DRAWING: None
Patent JP-2017056643-A (JP)
Title: Latent image printed matter
Inventor: HORIKAWA HIDEKI
IPC: G07D7/12
Filed: 2015-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a latent image printed matter capable of forming a latent image picture by a simple streak constitution using the well-known base material and ink without being limited by ink and printers.SOLUTION: Provided is a latent image printed matter characterized in that at least a part of the surface of a base material having a first glossiness is provided with a first printing region, the first printing region is made of a first background area having color matching with the base material and also having a second glossiness lower than the first glossiness, the difference between the first glossiness and the second glossiness is 10% or more in 60° glossiness (JIS8741), in the case where observation is performed under diffuse reflection light, since the first background area and a first information area are the same color, division visual recognition cannot be performed, in the case where observation is performed under positive reflection light, since the glossiness of the first background area is different from that of the first information area, a difference occurs in reflection light quality, and the first background area and the first information area are dividedly visible.SELECTED DRAWING: Figure 1
Patent JP-2017061948-A (JP)
Title: Gear change device for vehicle
Inventor: YOSHIKAWA TOMOKA
IPC: F16H61/28
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To quickly perform a retry motion of a change of a gear position, and to perform a favorable gear change operation which does not make a driver feel incongruity, in a gear change device for a vehicle.SOLUTION: In a gear change device 33 for a vehicle having a gear change actuator 16 which changes a gear position of a transmission 3, a clutch actuator 8 which changes a connection degree of a clutch 2, and a control device 34 which retries the change of the gear position when a change failure of the gear position occurs, the control device 34 returns a gear to a direction of a neutral position by the gear change actuator 16 at the retrial, brings the clutch 2 into a semi-clutch state by the clutch actuator 8 between a position B at which the engagement of the transmission 3 with an input shaft 9 is started, and a position C2 for straddling a cam mountain, disconnects the clutch 2 after rotating the input shaft 9, and performs a gear-in operation.SELECTED DRAWING: Figure 1
Patent JP-2017068959-A (JP)
Title: Sealant film for exterior package material of power storage device, exterior package material for power storage device, and power storage device
Inventor: NAKAJIMA DAISUKE
IPC: H01G11/78
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a sealant film for an exterior package material of a power storage device, which can cause a break in a sealant layer (delamination) to vent gas thereby to prevent the increase in internal pressure from rupturing an exterior package material in the excessive rise in the internal pressure of a power storage device, which is hard for the break to continuously spread from a break point where the break for preventing the rupture is caused, and which enables the suppression of whitening in shaping.SOLUTION: A sealant film for an exterior package material of a power storage device comprises a laminate composed of two or more layers including: a first resin layer 7 including 50 mass% or more of a random copolymer including propylene as a copolymerization component and another copolymerization component other than propylene; and a second resin layer 8 formed from a mixed resin including a first elastomer-modified olefin based resin of 105°C or higher in crystallization temperature and 50 J/g or larger in crystallization energy, and a second elastomer-modified olefin based resin of 85°C or higher in crystallization temperature and 30 J/g or smaller in crystallization energy.SELECTED DRAWING: Figure 1
Patent JP-2017065896-A (JP)
Title: Thread guard member, yarn storage device, and yarn winding machine
Inventor: OKA MASAKI
IPC: D01H13/00
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a thread guard member, the life of which can be lengthened by inhibiting the progress of wear of a part coming into contact with yarn, a yarn storage device, and a yarn winding machine.SOLUTION: A thread guard member 60 is detachably attached to a yarn storage roller 51. The thread guard member 60 includes a body part 66 that is brought into contact with yarn Y unwound from the yarn storage roller 51. At least a part of the body part 66 is coated with two or more coating layers that comprises a first layer 67 for coating the body part 66 and a second layer 68 for coating the first layer 67.SELECTED DRAWING: Figure 5
Patent JP-2017069497-A (JP)
Title: Circuit board and method of manufacturing the same
Inventor: ASANO KOJI
IPC: H05K1/11
Filed: 2015-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board and a method of manufacturing the same capable of reducing an impediment of density growth of a circuit while maintaining a heat radiation property.SOLUTION: In a circuit board 10, a thin land 25A and a thick land 25B that have different thicknesses from each other are formed on front and rear conductor circuit layers 12 of a core substrate 11, as a core land 25 connected with a through hole conductor 15. The through hole conductor 15 includes a first through hole conductor 15A that connects between two thin lands 25A and 25A, and a second through hole conductor 15B that connects between two thick lands 25B and 25B.SELECTED DRAWING: Figure 2
Patent JP-2017071462-A (JP)
Title: Medium transportation device and image reading device
Inventor: MOKUO TOMOYUKI
IPC: B65H7/02
Filed: 2015-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a medium transportation device capable of appropriately coping with static elimination according to a type of a medium when performing the static elimination of the medium by a static elimination member, and an image reading device provided therewith.SOLUTION: A medium transportation device comprises: a feed roller 38 transporting a medium P1 along a transportation path; a static elimination member 44 being movable forward and backward with respect to the transportation path while eliminating static of the medium P1 transported by the feed roller 38; displacement means 48 displacing the static elimination member in a direction in which the static elimination member 44 moves forward and backward with respect to the transportation path; and a control section controlling the displacement means 48. The control section displaces the static elimination member 44 according to a type of the medium P1. A difference of the type of the medium P1 includes a difference of a thickness of the medium P1. The medium transportation device has detection means detecting the thickness of the medium P1. The control section displaces the static elimination member 44 based on the thickness of the medium P1 detected by the detection means.SELECTED DRAWING: Figure 7
Patent JP-2017073436-A (JP)
Title: Solid state imaging device, and electronic device
Inventor: TOGASHI HIDEAKI
IPC: H01L21/768
Filed: 2015-10-06
Abstract: PROBLEM TO BE SOLVED: To enhance pixel characteristics by reducing the through electrode capacitance.SOLUTION: A solid state imaging device includes a photoelectric conversion element formed on one of the front and back of a semiconductor substrate, and a through electrode penetrating the semiconductor substrate and transferring the charges, subjected to photoelectric conversion by the photoelectric conversion element, to the other of the front and back of a semiconductor substrate. The through electrode is formed of the central part transferring the charges and an insulator film surrounding the central part, and the insulator film forming the through electrode has different thicknesses on the front and back of a semiconductor substrate. This disclosure is applicable to a CMOS image sensor.SELECTED DRAWING: Figure 3
Patent JP-2016026666-A (JP)
Title: Game machine
Inventor: YOSHIZAWA TAKASHI
IPC: A63F7/02
Filed: 2015-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that can maintain a sense of expectation of a game player until the last of a series of renderings when showing multiple renderings as the series of renderings.SOLUTION: A game machine is configured as follows: in a special rendering mode (chance mode), a result suggestion preparation rendering (initial roulette R) to suggest the possibility that a result suggestion rendering (chance game) for suggesting the result of whether or not the determination result by determination means is special determination information is executed with completion of the special rendering mode is executed once or several times; and the result suggestion rendering is executed by a rendering mode according to the number of execution of the result suggestion preparation rendering, when a predetermined condition is satisfied by the execution of the result suggestion preparation rendering (when point values are saved by the initial roulette R to arrive at predetermined point values).SELECTED DRAWING: Figure 33